Planted Tank Guru
Join Date: Mar 2012
Location: Space Coast, Florida
LED light no longer as bright
so i had a Marineland Double bright running on my 29g that i broke down and moved to my 40b(that i got a current fixture). so i figured i instead of selling my old marineland fixture i would put it on my 20l, and get rid of the T5 i had on it.
so i mounted the marinelandon the tank (5in above the tank) and the tank just isn't anywhere near as bright as the 29 was. and it doesn't seem to matter how high or low the light is it just looks dull.